Praveen Kaushik Sharma Joseph P. Loyall George T. Heineman Richard E. Schantz Richard Shapiro Gary Duzan Component-Based Dynamic QoS Adaptations in Distributed Real-Time and Embedded Systems. 1208-1224 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3291&spage=1208 2004 conf/coopis/2004-2 CoopIS/DOA/ODBASE (2) db/conf/coopis/coopis2004-2.html#SharmaLHSSD04